ISRC SEVAF2000407
Verified recording
SEVAF2000407 is “Högtidsmarsch” by Erik Rydvall,
registered on the CopyrightChains blockchain with CopyrightID
0xd7c9b298841fdfbee743f001c412fe15eb9a286e0355f3ae073e6342a33e67de and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVAF2000407.
Recording identifiers
- ISRC
- SEVAF2000407
- Title
- Högtidsmarsch
- Artist
- Erik Rydvall
- CopyrightID (CopyrightChains transaction hash)
0xd7c9b298841fdfbee743f001c412fe15eb9a286e0355f3ae073e6342a33e67de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:7d8cea9c5ecb3c8eada4b7dc4a5e81cc44bdc5b87c68529f548d8974250afc71- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVAF2000407
- Bitcoin block existence check
- https://blockstream.info/api/block/960344